/*
 * Copyright 2010 Katsunori Koyanagi
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package sweezy.anim.core
{
	import flash.events.Event;

	public class AnimationEvent extends Event
	{

		public static const ANIMATION_COMPLETE:String = "animationComplete";

		public static const ANIMATION_ERROR:String = "animationError";

		public static const ANIMATION_PAUSE:String = "animationPause";

		public static const ANIMATION_START:String = "animationStart";

		public static const ANIMATION_UPDATE:String = "animationUpdate";

		private var _error:Error;

		public function AnimationEvent(type:String, error:Error = null)
		{
			super(type);

			_error = error;
		}

		public function get animation():IAnimation
		{
			return currentTarget as IAnimation;
		}

		override public function clone():Event
		{
			return new AnimationEvent(type, _error);
		}

		public function get error():Error
		{
			return _error;
		}
	}
}
